Zobrazeno 1 - 10
of 10
pro vyhledávání: '"Chang Hai Qin"'
Publikováno v:
Advanced Materials Research. :1963-1968
As a subsidiary account of the system of environmental-economic accounting (SEEA), the system of environmental-economic accounting for water (SEEAW) includes water depletion cost as an important component. The water depletion cost, which is different
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::678969c1a8a59ca349d362ca2bd232a1
https://doi.org/10.4028/www.scientific.net/amr.1010-1012.1963
https://doi.org/10.4028/www.scientific.net/amr.1010-1012.1963
Publikováno v:
Applied Mechanics and Materials. :911-915
Current progress of water accounting was reviewed systematically in the paper. The result of water accounting is outstanding in some countries abroad, like Australia, South Africa, and European Union (EU) countries. In China, the exploratory research
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::08969544c298a5a791b04d291ebb4dd3
https://doi.org/10.4028/www.scientific.net/amm.522-524.911
https://doi.org/10.4028/www.scientific.net/amm.522-524.911
Publikováno v:
Desalination and Water Treatment. 52:1624-1635
Eutrofication and the resulting proliferation of phytoplankton have become a serious problem of reservoirs around the world. In order to make effective algae control measures through reducing concentrations of nutrients, in this study both the dynami
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::8d49c94755d3a54c8b0db5ab0787dde4
https://doi.org/10.1080/19443994.2013.846406
https://doi.org/10.1080/19443994.2013.846406
Publikováno v:
Advanced Materials Research. :3797-3801
Aiming at the image compression algorithms with the used BP neural network ,they have inherent defects of poor universality and long training time, a model of the dynamic adjusting hidden layer nodes of BP neural network is designed. According to the
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::4e097008468ad8d12d67b20b8da64d45
https://doi.org/10.4028/www.scientific.net/amr.433-440.3797
https://doi.org/10.4028/www.scientific.net/amr.433-440.3797
Publikováno v:
Advanced Materials Research. :1627-1633
Evaluation of the cost of the environmental degradation of water is one of the difficulties in the System of Environmental-Economic Accounting for Water. In this study, the concept of the cost of the environmental degradation of water was analyzed fo
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::75409c68fdf04bd35649c1855f77f5f6
https://doi.org/10.4028/www.scientific.net/amr.361-363.1627
https://doi.org/10.4028/www.scientific.net/amr.361-363.1627
Publikováno v:
Applied Mechanics and Materials. :4382-4385
This paper introduces that the representation and storage of hierarchical model via a database table, achieves the dynamic generation and management of model. It main achieves model base based on AHP. That addresses a number of unstructured or semi-s
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::2819308931a1251fa2e20b23f02c3c4d
https://doi.org/10.4028/www.scientific.net/amm.121-126.4382
https://doi.org/10.4028/www.scientific.net/amm.121-126.4382
Publikováno v:
Applied Mechanics and Materials. :453-456
This paper proposes a method of the coupling modal, which is able to miniaturize the tunable cavity filter while keeping its bandwidth balancing. The filter consists of a tunable cavity dual-bandpass filter and a triangular twin-loop as its inter-cav
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::0181743fb51367078de12c08a6ace6dd
https://doi.org/10.4028/www.scientific.net/amm.40-41.453
https://doi.org/10.4028/www.scientific.net/amm.40-41.453
Publikováno v:
Huan jing ke xue= Huanjing kexue. 34(9)
According to a continuous survey on Shibianyu Reservoir located north of the Qinling Mountains which lasted for about one and a half years and a simulation study in laboratory, conclusions were drawn as follows. The average concentrations of total ni
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=pmid________::9759680d13ed6f0ffb3a4d3bc61562db
https://pubmed.ncbi.nlm.nih.gov/24288985
https://pubmed.ncbi.nlm.nih.gov/24288985
Publikováno v:
Optik - International Journal for Light and Electron Optics.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::8b5742f863ae5f161b7eca74c657ddd5
https://doi.org/10.1016/j.ijleo.2012.08.054
https://doi.org/10.1016/j.ijleo.2012.08.054
Publikováno v:
Desalination & Water Treatment; Feb2014, Vol. 52 Issue 7-9, p1624-1635, 1p